宋词阳声韵的数理统计分析

The Analysis of Nasal Consonantal Rhyme on Songci by Application of Statistics

数理统计法在诗文用韵研究上的应用。韵段分组方法的不同影响样本的分布形态,合适的分组办法可以使样本呈正态分布。利用计算机分析宋词山咸深臻梗曾诸阳声韵摄的数据,山咸二摄阳声韵按介音有无分成洪细两组,分别合用较多,应当合并为一部;深摄与臻梗曾摄、梗曾摄与臻摄的合用都属于韵尾相近而正常通押的范围内,应当各自独立。

The application of the stat. approach is a symbol of Chinese phonology, which approach to the science. The essay argues and corrects Mr.Zhu Xiao-nong’ s notions and formulas, and makes use of computer to analyze the rime groups of “咸” “ 深” “ 臻” “ 梗” “ 曾” . The conclusion is that the nasal consonantal rhyme of “山” “咸” rime groups, which is often used by combination, can be divided into two groups.深 and 臻梗曾, 梗曾 and 臻 are used by virtue of combination due to the close of final ending and combining, but should be used independently.